Developments in X-ray laser pumping with travelling wave at Vulcan

Caroline Keenan; Ciaran Lewis; S.J. Topping; G.J. Tallents; F. Strati; G.J. Pert; A. Klisnick; D. Ros; J. Kuba; Ron Smith; P.V. Nickles; K.A. Janulewicz; F. Bortolotto; A.G. MacPhee; R.J. Clarke; R. Allott

Developments in X-ray laser pumping with travelling wave at Vulcan

Caroline Keenan, Ciaran Lewis, S.J. Topping, G.J. Tallents, F. Strati, G.J. Pert, A. Klisnick, D. Ros, J. Kuba, Ron Smith, P.V. Nickles, K.A. Janulewicz, F. Bortolotto, A.G. MacPhee, R.J. Clarke, R. Allott

Research output: Contribution to journal › Article › peer-review

Abstract

Saturated output has been observed for both Ne and Ni-like X-ray lasers when Pumped in the transient mode. As these 'normal' transitions display very high gain, attempts have been made to observe a 2p --> 2s inner shell transition in Ne-like ions, which scale well towards the water window. Modelling of the pump conditions for Ge lasing at 6.2 run is presented. As the predicted gain is low the experiment was set up for 18 mm targets. Shots were taken on Ti, Fe, Ni and Ge. A similar to1.5 ps travelling wave pulse is applied at various times after the peak of a long, preforming Pulse. Various pump conditions were attempted but no inner shell X-ray laser was detected.

Original language	English
Pages (from-to)	47-50
Number of pages	4
Journal	Journal De Physique Iv
Volume	11
Issue number	2
Publication status	Published - 2001

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

@article{56d3717233534a259fbe0be942932e4f,

title = "Developments in X-ray laser pumping with travelling wave at Vulcan",

abstract = "Saturated output has been observed for both Ne and Ni-like X-ray lasers when Pumped in the transient mode. As these 'normal' transitions display very high gain, attempts have been made to observe a 2p --> 2s inner shell transition in Ne-like ions, which scale well towards the water window. Modelling of the pump conditions for Ge lasing at 6.2 run is presented. As the predicted gain is low the experiment was set up for 18 mm targets. Shots were taken on Ti, Fe, Ni and Ge. A similar to1.5 ps travelling wave pulse is applied at various times after the peak of a long, preforming Pulse. Various pump conditions were attempted but no inner shell X-ray laser was detected.",

author = "Caroline Keenan and Ciaran Lewis and S.J. Topping and G.J. Tallents and F. Strati and G.J. Pert and A. Klisnick and D. Ros and J. Kuba and Ron Smith and P.V. Nickles and K.A. Janulewicz and F. Bortolotto and A.G. MacPhee and R.J. Clarke and R. Allott",

year = "2001",

language = "English",

volume = "11",

pages = "47--50",

journal = "Journal De Physique Iv",

issn = "1155-4339",

publisher = "EDP Sciences",

number = "2",

}

Developments in X-ray laser pumping with travelling wave at Vulcan. / Keenan, Caroline; Lewis, Ciaran; Topping, S.J.; Tallents, G.J.; Strati, F.; Pert, G.J.; Klisnick, A.; Ros, D.; Kuba, J.; Smith, Ron; Nickles, P.V.; Janulewicz, K.A.; Bortolotto, F.; MacPhee, A.G.; Clarke, R.J.; Allott, R.

In: Journal De Physique Iv, Vol. 11, No. 2, 2001, p. 47-50.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Developments in X-ray laser pumping with travelling wave at Vulcan

AU - Keenan, Caroline

AU - Lewis, Ciaran

AU - Topping, S.J.

AU - Tallents, G.J.

AU - Strati, F.

AU - Pert, G.J.

AU - Klisnick, A.

AU - Ros, D.

AU - Kuba, J.

AU - Smith, Ron

AU - Nickles, P.V.

AU - Janulewicz, K.A.

AU - Bortolotto, F.

AU - MacPhee, A.G.

AU - Clarke, R.J.

AU - Allott, R.

PY - 2001

Y1 - 2001

N2 - Saturated output has been observed for both Ne and Ni-like X-ray lasers when Pumped in the transient mode. As these 'normal' transitions display very high gain, attempts have been made to observe a 2p --> 2s inner shell transition in Ne-like ions, which scale well towards the water window. Modelling of the pump conditions for Ge lasing at 6.2 run is presented. As the predicted gain is low the experiment was set up for 18 mm targets. Shots were taken on Ti, Fe, Ni and Ge. A similar to1.5 ps travelling wave pulse is applied at various times after the peak of a long, preforming Pulse. Various pump conditions were attempted but no inner shell X-ray laser was detected.

AB - Saturated output has been observed for both Ne and Ni-like X-ray lasers when Pumped in the transient mode. As these 'normal' transitions display very high gain, attempts have been made to observe a 2p --> 2s inner shell transition in Ne-like ions, which scale well towards the water window. Modelling of the pump conditions for Ge lasing at 6.2 run is presented. As the predicted gain is low the experiment was set up for 18 mm targets. Shots were taken on Ti, Fe, Ni and Ge. A similar to1.5 ps travelling wave pulse is applied at various times after the peak of a long, preforming Pulse. Various pump conditions were attempted but no inner shell X-ray laser was detected.

UR - http://www.scopus.com/inward/record.url?scp=0034836025&partnerID=8YFLogxK

M3 - Article

VL - 11

SP - 47

EP - 50

JO - Journal De Physique Iv

JF - Journal De Physique Iv

SN - 1155-4339

IS - 2

ER -

Developments in X-ray laser pumping with travelling wave at Vulcan

Abstract

ASJC Scopus subject areas

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